Year	constant 2015 US$
1980	262400844944.0175
1981	255198851713.99515
1982	255155032680.07224
1983	262649600795.1732
1984	266612337021.7434
1985	271761669786.28763
1986	264812628677.88498
1987	258728638527.71964
1988	256491686510.7242
1989	267292268075.95767
1990	275618256746.88
1991	273696902212.4585
1992	293597852557.9023
1993	310541196982.0736
1994	317392976410.15674
1995	321854013486.7146
1996	342435204132.9497
1997	353751276103.77155
1998	374749264661.87933
1999	387252069316.9182
2000	393342497779.06506
2001	427698336842.4498
2002	451679851364.8092
2003	458546236892.85974
2004	513372997853.4278
2005	543304043219.0689
2006	575347694552.1625
2007	618180722639.5322
2008	641772266147.2202
2009	665135699401.5094
2010	705362448495.953
2011	727185864132.6509
2012	760160180609.6425
2013	780478566189.0265
2014	797150677909.687
2015	800358300618.4524
2016	821634351677.3372
2017	842069914546.0748
2018	864877089051.3115
2019	877946600510.0269
2020	853031396250.6176
2021	898254842711.7065
2022	941980333457.5873
2023	979264873211.3212